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path: root/drivers/s390/net/qeth_core_sys.c
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Diffstat (limited to 'drivers/s390/net/qeth_core_sys.c')
-rw-r--r--drivers/s390/net/qeth_core_sys.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c
index 2bd9993aa60b..78cae61bc924 100644
--- a/drivers/s390/net/qeth_core_sys.c
+++ b/drivers/s390/net/qeth_core_sys.c
@@ -247,8 +247,8 @@ static ssize_t qeth_dev_bufcnt_store(struct device *dev,
struct device_attribute *attr, const char *buf, size_t count)
{
struct qeth_card *card = dev_get_drvdata(dev);
+ unsigned int cnt;
char *tmp;
- int cnt, old_cnt;
int rc = 0;
mutex_lock(&card->conf_mutex);
@@ -257,13 +257,12 @@ static ssize_t qeth_dev_bufcnt_store(struct device *dev,
goto out;
}
- old_cnt = card->qdio.in_buf_pool.buf_count;
cnt = simple_strtoul(buf, &tmp, 10);
cnt = (cnt < QETH_IN_BUF_COUNT_MIN) ? QETH_IN_BUF_COUNT_MIN :
((cnt > QETH_IN_BUF_COUNT_MAX) ? QETH_IN_BUF_COUNT_MAX : cnt);
- if (old_cnt != cnt) {
- rc = qeth_realloc_buffer_pool(card, cnt);
- }
+
+ rc = qeth_resize_buffer_pool(card, cnt);
+
out:
mutex_unlock(&card->conf_mutex);
return rc ? rc : count;